Unlike CONFIG_HW_STACK_PROTECTION, which greatly helps
expose stack overflows in test code, activating
userspace without putting threads in user mode is of
very limited value.
Now CONFIG_TEST_USERSPACE is off by default. Any test
which puts threads in user mode will need to set
CONFIG_TEST_USERSPACE.
This should greatly increase sanitycheck build times
as there is non-trivial build time overhead to
enabling this feature. This also allows some tests
which failed the build on RAM-constrained platforms
to compile properly.
tests/drivers/build_all is a special case; it doesn't
put threads in user mode, but we want to ensure all
the syscall handlers compile properly.
Fixes: #15103 (and probably others)
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
A new build test for gpio drivers is added to build_all testcase.yaml.
The gpio_sx1509 driver is enabled in the .conf file and dts.fixup macros
are added for the driver.
Signed-off-by: Aapo Vienamo <aapo.vienamo@iki.fi>
Sean Nyekjaer